includes/libs/eventrelayer/EventRelayerMCRD.php

   1 <?php
   2 /**
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16  * http://www.gnu.org/copyleft/gpl.html
  17  *
  18  * @file
  19  * @author Aaron Schulz
  20  */
  21
  22 /**
  23  * Relayed that uses the mcrelaypushd server
  24  */
  25 class EventRelayerMCRD extends EventRelayer {
  26         /** @var MultiHttpClient */
  27         protected $http;
  28         /** @var string */
  29         protected $baseUrl;
  30
  31         /**
  32          * Additional params include 'mcrdConfig', which is a map of:
  33          *   - url : The base URL of the service (without paths)
  34          * @param array $params
  35          */
  36         public function __construct( array $params ) {
  37                 parent::__construct( $params );
  38
  39                 $this->baseUrl = $params['mcrdConfig']['url'];
  40
  41                 $httpConfig = isset( $params['httpConfig'] ) ? $params['httpConfig'] : array();
  42                 if ( !isset( $httpConfig['connTimeout'] ) ) {
  43                         $httpConfig['connTimeout'] = 1;
  44                 }
  45                 if ( !isset( $httpConfig['reqTimeout'] ) ) {
  46                         $httpConfig['reqTimeout'] = .25;
  47                 }
  48
  49                 $this->http = new MultiHttpClient( $httpConfig );
  50         }
  51
  52         protected function doNotify( $channel, array $events ) {
  53                 if ( !count( $events ) ) {
  54                         return true;
  55                 }
  56
  57                 $response = $this->http->run( array(
  58                         'url'     => "{$this->baseUrl}/relayer/api/v1.0/" . rawurlencode( $channel ),
  59                         'method'  => 'POST',
  60                         'body'    => json_encode( array( 'events' => $events ) ),
  61                         'headers' => array( 'content-type' => 'application/json' )
  62                 ) );
  63
  64                 return $response['code'] == 201;
  65         }
  66 }